| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a supply system of engine oil provided with outdoor units 10a, 10b, 10c, which reduces the number of times for supplying engine oil. Ž<P>SOLUTION: In the supply system of engine oil, a rubber hose 14a connects between a separate type oil tank 12 and an oil pipe 41 of the outdoor unit 10a, a rubber hose 14b connects between the oil pipe 41 of the outdoor unit 10a and the oil pipe 41 of the outdoor unit 10b, and a rubber hose 14c connects an oil pipe 41 of the outdoor unit 10b and an oil pipe 41 of the outdoor unit 10c. Therefore, engines 20 of the outdoor units 10a, 10b, 10c can share the engine oil in the separate type oil tank 12. Thus, it becomes unnecessary to supply the engine oil to each of the outdoor units only by supplying the engine oil to the separate type oil tank 12. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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